Vehicle liftgate



FIG. 1 is a perspective view of the vehicle liftgate;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof (where the right side view of thevehicle liftgate is omitted since the right side view is substantially amirror image of the left side view); and,

FIG. 4 is a top view thereof.

The broken lines shown in the drawings depict portions of the vehicleliftgate that form no part of the claimed design.

CLAIM The ornamental design for a vehicle liftgate, as shown anddescribed.